Remedy is working on a patch to optimize Control better for consoles
(Android Central)

Remedy`s Control is having a rocky launch on PlayStation 4, with stability issues and frame rate drops marring the experience. Updated August 30, 2019: Remedy is working on a patch scheduled for mid to late September that will allow those on console to toggle motion blur and film grain. In addition, the team is looking into ways to better optimize the game for consoles. Hopefully this alleviates some performance issues. If you`ve played Remedy`s Control on PlayStation 4 or PlayStation 4 Pro, you`ve likely noticed some performance issues, to put it mildly. As Digital Foundry discovered after conducting a performance test of the game, it`s rough. Like 10FPS rough. We`ve reached out to Remedy to see what the studio`s plan is on combating these issues and are waiting on a response. We will update when we are able. Until a patch is released, there are a few steps you can take to make your experience marginally better. Note that none of these are true fixes, but they`re the best you can...